{"schema_version":"secwatch.filing_event.v1","accession":"0000015615-25-000080","form_type":"8-K","ticker":"MTZ","cik":"0000015615","company_name":"MASTEC INC","filed_at":"2025-07-31T23:59:59+00:00","discovered_at":"2026-05-14T18:02:44.353803+00:00","generated_at":"2026-05-17T22:18:42.494347+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"MasTec Q2 revenue $3.5B (+20% YoY), adjusted EPS $1.49, raises FY2025 guidance","bullets":["GAAP diluted EPS $1.09, adjusted diluted EPS $1.49; both above guidance and up 154% and 49% YoY.","Revenue $3.545B (+20% YoY); record quarterly revenue; 18-month backlog $16.5B (+23% YoY).","FY2025 adjusted diluted EPS guidance midpoint raised to $6.33 (+60% YoY); revenue guidance raised to $13.9-14.0B.","EBITDA margin 7.8% (GAAP) vs 9.2% prior year; Communications and Clean Energy segments drove growth.","Pipeline Infrastructure segment revenue down 5.7% on Mountain Valley Pipeline close-out, EBITDA margin 11.5%."],"urls":{"canonical":"https://secwatch.observer/filing/0000015615-25-000080","json":"https://secwatch.observer/filing/0000015615-25-000080.json","markdown":"https://secwatch.observer/filing/0000015615-25-000080.md","text":"https://secwatch.observer/filing/0000015615-25-000080.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/15615/000001561525000080/0000015615-25-000080-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/15615/000001561525000080/mtz-20250731.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T22:18:42.494347+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}